Section "Tuning" in the profile

I propose to add features to disable the display of "live" and tag clouds.
I do not know how anyone, but I personally never look at the tags at all, and on the live broadcast in general, too.

And please - someone explain why I can’t connect to the “Habrahabr Site Ideas” blog ... and to no other :( - by mail.

Update:
Connecting to blogs does not work in Firefox - in IE everything seems fine :)